JPH0487541U - - Google Patents
Info
- Publication number
- JPH0487541U JPH0487541U JP40040390U JP40040390U JPH0487541U JP H0487541 U JPH0487541 U JP H0487541U JP 40040390 U JP40040390 U JP 40040390U JP 40040390 U JP40040390 U JP 40040390U JP H0487541 U JPH0487541 U JP H0487541U
- Authority
- JP
- Japan
- Prior art keywords
- feeder
- heating means
- mold
- interposed
- sectional area
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Switches With Compound Operations (AREA)
Description
第１図は本考案の実施例の縦断面図、第２図は
従来例の縦断面図である。
１：湯溜り、２：湯口、３：堰、４：押湯（従
来例）、４′：押湯（本考案）、４ａ：押湯口、
５：鋳造品、６：鋳型、７：保温筒、８：加熱手
段、９：別の加熱手段。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a conventional example. 1: hot water pool, 2: sprue, 3: weir, 4: riser (conventional example), 4': riser (present invention), 4a: riser mouth,
5: Cast product, 6: Mold, 7: Heat retaining cylinder, 8: Heating means, 9: Another heating means.
Claims (1)
８を介して保温筒７を介装してなることを特徴と
する鋳造品の押湯の断面積減少装置。 (2) 鋳型６上面の押湯口４ａの内周に加熱手段
８を介して保温筒７を介装すると共に、前記押湯
口４ａの中心部に上方から別の加熱手段９を挿入
してなることを特徴とする鋳造品の押湯の断面積
減少装置。[Claims for Utility Model Registration] (1) Cross-sectional area of a feeder of a cast product characterized in that a heat insulating cylinder 7 is interposed on the inner periphery of a feeder port 4a on the upper surface of a mold 6 via a heating means 8. Reduction device. (2) A heat insulating cylinder 7 is interposed on the inner periphery of the feeder port 4a on the upper surface of the mold 6 via a heating means 8, and another heating means 9 is inserted into the center of the feeder port 4a from above. A device for reducing the cross-sectional area of a feeder for castings, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40040390U JP2552314Y2 (en) | 1990-12-12 | 1990-12-12 | Dima passing switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40040390U JP2552314Y2 (en) | 1990-12-12 | 1990-12-12 | Dima passing switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0487541U true JPH0487541U (en) | 1992-07-29 |
| JP2552314Y2 JP2552314Y2 (en) | 1997-10-29 |
Family
ID=31878650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40040390U Expired - Lifetime JP2552314Y2 (en) | 1990-12-12 | 1990-12-12 | Dima passing switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2552314Y2 (en) |
-
1990
- 1990-12-12 JP JP40040390U patent/JP2552314Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2552314Y2 (en) | 1997-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |